Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_attached

drupal_render_collect_attachedRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)722 742 20 2.8%
Incl. Wall Time (microsec) per call 144 148 4 2.8%
Excl. Wall Time (microsec)95 101 6 6.3%
Incl. CPU (microsecs)729 747 18 2.5%
Incl. CPU (microsecs) per call 146 149 4 2.5%
Excl. CPU (microsec)74 79 5 6.8%
Incl. MemUse (bytes)9,552 9,552 0 0.0%
Incl. MemUse (bytes) per call 1,910 1,910 0 0.0%
Excl. MemUse (bytes)644 644 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render_collect_attached [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_render_collect_attached0 N/A% 20 8.1% 18 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 30.0% 5 27.8% 0 N/A% 0 N/A%
Parent functions
drupal_render_cache_set0 N/A% 11 55.0% 10 55.6% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% 9 45.0% 8 44.4% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_attached@10 N/A% 12 60.0% 9 50.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 2 10.0% 3 16.7% 0 N/A% 0 N/A%
drupal_merge_attached0 N/A% 1 5.0% 2 11.1% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -5.0% -1 -5.6% 0 N/A% 0 N/A%